Kicker KMA360.4 4 Channel Marine Amplifier

Sale price $489.00 Regular price $519.00

Kicker KMA360.4 4 Channel Marine Amplifier


This amp features a variable bass boost with KickEQ™, giving you as much as 6dB of extra bump. Powering as many as eight speakers, this amplifier makes your entire boat sound like a floating concert! A powerful 12dB crossover is also included, letting you quickly tune your system to perfection.


  • Class A/B
  • 500 Watts of Dynamic Power
  • Four-Channel Amplifier with Bridging Capability
  • Conformal-Coated Circuit Board
  • Variable 12dB Crossover
  • KickEQ™ Variable 6dB Bass Boost
  • Real Marine™ ABYC/NMMA-Compliant Power Connections
  • 316L Stainless-Steel Hardware Included

This KM-Series amplifier delivers 90 watts into four channels, or 180 watts bridged into two channels. See below for more details.

POWER [watts/ch], 2 OHM STEREO - 90 x 4
POWER [watts/ch], 4 OHM STEREO - 65 x 4
POWER [watts/ch], 4 OHM BRIDGED MONO - 180 x 2
DYNAMIC POWER [watts] - 500
Dimensions - 5.9H x 18.0W
Dimensions - 31.5cm
FREQUENCY RESPONSE [Hz] - 10-20k, +0/-1dB
INPUT SENSITIVITY - High Level 250mV-10V, Low Level 125mV-5V
SIGNAL-TO-NOISE RATIO - >95dB, a-weighted, re: rated power
ACTIVE CROSSOVER - 12dB/octave, variable 50-200Hz, selectable high pass, low pass or all pass
KickEQ™ BOOST - Variable 0-6dB, centered @ 40Hz